MinT - Best Known (84−36, 84, s)-Nets in Base 8

Best Known (84−36, 84, s)-Nets in Base 8

(84−36, 84, 256)-Net over F₈ — Constructive and digital

Digital (48, 84, 256)-net over F₈, using

2 times m-reduction [i] based on digital (48, 86, 256)-net over F₈, using
- trace code for nets [i] based on digital (5, 43, 128)-net over F₆₄, using
  - net from sequence [i] based on digital (5, 127)-sequence over F₆₄, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₆₄ with g(F) = 5 and N(F) ≥ 128, using
      - a function field by SÃ©mirat [i]

(84−36, 84, 258)-Net in Base 8 — Constructive

(48, 84, 258)-net in base 8, using

trace code for nets [i] based on (6, 42, 129)-net in base 64, using
- base change [i] based on digital (0, 36, 129)-net over F₁₂₈, using
  - net from sequence [i] based on digital (0, 128)-sequence over F₁₂₈, using
    - generalized Faure sequence [i]
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₁₂₈ with g(F) = 0 and N(F) ≥ 129, using
      - the rational function field F₁₂₈(x) [i]
    - Niederreiter sequence [i]

(84−36, 84, 322)-Net over F₈ — Digital

Digital (48, 84, 322)-net over F₈, using

trace code for nets [i] based on digital (6, 42, 161)-net over F₆₄, using
- net from sequence [i] based on digital (6, 160)-sequence over F₆₄, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₆₄ with g(F) = 6 and N(F) ≥ 161, using
    - a curve from the manYPoints database [i]

(84−36, 84, 17667)-Net in Base 8 — Upper bound on s

There is no (48, 84, 17668)-net in base 8, because

the generalized Rao bound for nets shows that 8^mÂ â‰¥ 7239 237880 729459 475394 254922 361720 469174 652749 662172 689518 018169 200442 712720 > 8⁸⁴ [i]